@book{18728,
	author = {MacDicken, Kenneth G.},
	title = {Agroforestry :},
	publisher = {Wiley,},
	year = {c1990.},
	address = {New York :},
	note = {"A Wiley-Interscience publication."},
	url = {http://www.loc.gov/catdir/toc/onix04/89005404.html}
}